1.5 oz Probitas Rum
1 oz fresh cucumber juice
0.5 oz lime juice
0.5 oz blueberry-sage syrup*
0.5 oz cocchi Americano
3 dashes Peychaud's or Creole bitters
Shake all ingredients together with ice, double strain into a coupe.
*Blueberry-sage syrup
Pint of blueberries
16 oz of water
16 oz granulated sugar
20 sage leaves
Combine water and sugar in a pot, heat on medium. Stir to dissolve the sugar. Once dissolved, add blueberries and sage. Bring as close to a boil as possible, but don't let it roll at all. Stir whenever it gets too close to boiling. Do this part for 15-20 minutes, then bring the heat down to low and hold it like that for another 20 minutes.
Strain and chill before use.